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High Performance Motorcycle Spark Plugs Nickel Alloy Electrode Fit Mazda / Peugeot
Nickel Plated Motorcycle Spark Plugs , 0.8mm Gap Spark Plugs For Honda Motorcycles
Nickel Alloy Electrode Motorcycle Spark Plugs for Bosch Y5DDC/Denso VXU22 stk 6046
(2756) BKR6E-11 Auto Spark Plug BKR6E-11 for Toyotas Corolla
Item No
Brand: TAKUMI
Thread: M14*1.25
Reach: 19mm
Hex: 16mm
Seat Type: Flat
Gap: 1.1mm
Heat Range : 7
Electrode Type: J type
Resistor or not: Resistor
Materia l: Copper Core Electrode
| Thread: | M12*1.25 | Hex: | 16mm |
| Reach: | 19mm | Material: | Nickel Alloy Electrode |
| OEM: | ZKR7A / Denso XU22EPR-U / IXU22 | Application: | Mazda / Peugeot / KIA / BWM |
Cross Refenrence :
Autolite 4164 Autolite XS4164 Bosch Y5DDC Champion RA8GHC Champion RA6HC Champion OE083 Daihatsu 99906-910X9-018 Daihatsu NDIXU22A Daihatsu NDIXU22 | Denso VXU22 Denso XU22EPR-ZU Denso 5308 Denso IXU22 Denso 3242 Denso Iridium IXU22 Denso Iridium stk 5308 Mazda 1UNF 18 110 Mazda 1UD9 18 110 | Mitsubishi MZ 602 067 Mitsubishi MS851497 Mitsubishi MZ 602 037 Mitsubishi MS 851 327 Stk 6046 | Nissan BY480-DCPR7 Splitfire SF416D Subaru SAB330DE8720 Subaru SAB330DE3430 Suzuki 09482-00479 Yamaha Q1QDNS021000 |
Notes: How to Read Your Spark Plugs ?
Is your engine running too lean? Too rich? Is there an issue with oil control or ignition timing? Or is everything just fine with your engine? Like the mechanical version of the Magic 8-Ball, your spark plugs may have the answers for you. The trick is learning how to read your spark plugs.
With help from the spark plug experts at Beyond First Auto, we’ll teach you how to diagnose minor tuning issues or potentially major engine problems by examining your spark plugs. Check out the images below, courtesy of Spark Plugs, and get ready to do a little light reading the next time you pull your spark plugs.
Normal
Appearance: A light tan/gray or brownish color, along with very little electrode erosion, indicates optimal operation conditions, including a healthy engine and correct spark plug heat range.
Deposits
Appearance & Symptoms: The electrodes—center and ground—are covered in an ashy coating. As a result of this masking of the electrodes, your engine may experience a misfire. This build-up of combustion deposits can eventually (but not usually) fill in the space between the two electrodes.
Possible Causes: Oil leaks, poor fuel quality.
Wet and Dry Fouling
Appearance & Symptoms: Dry fouling (top) appears as sooty, black build-up. Wet fouling (bottom) has a wet, sometimes oily appearance. Both conditions can create poor starting and misfiring.
Possible Causes: Depending on whether the spark plug is coated in oil or fuel, wet fouling can be symptomatic of a compromised head gasket, poor control from your pistons’ oil control ring, valvetrain problems, or an extremely rich condition. Dry fouling, or carbon fouling, is often caused by an overly rich condition, and the problem may lie with your air cleaner (clogged) or carburetor. Other possible causes could be low compression, vacuum leak, overly retarded timing, or improper spark plug heat range.
Lead Fouling
Appearance & Symptoms: Lead fouling can only occur in applications that use leaded gasoline, such as racing engines. Lead fouling generally shows up as yellowish brown deposits on the spark plug’s insulator nose. Lead fouling can cause your engine to misfire only at high-rpm and under hard acceleration.
Possible Causes: This condition commonly occurs when gasoline contains too much lead; however, because spark plugs are changed frequently in racing applications, lead fouling has become less common.